1.Those motivated by financial gain lost an average of 4.1kg, compared to just 1kg for those without the cash bonus.
compared to與…相比,跟…相比
His legs were pitifully thin compared to the rest of his bulk.
他的雙腿和他龐大身軀的其他部分相比瘦得可憐 。
2.Fear of losing money tends to motivate people about two and a half times more than the prospect of gaining the same amount of money.
tend to趨向;偏重
We tend to meet up for lunch once a week.
我們往往每周共進一次午餐 。